Finding the Third Proportional to 794,328 and 1,111,140

Step by Step Solution

1. Step 1: Write the proportion equation
   794,328 : 1,111,140 = 1,111,140 : x
2. Step 2: Convert to fraction form
   794,328/1,111,140 = 1,111,140/x
3. Step 3: Cross multiply
   794,328x = 1,111,140 × 1,111,140
4. Step 4: Simplify right side
   794,328x = 1,234,632,099,600
5. Step 5: Solve for x
   x = 1,234,632,099,600/794,328
6. Step 6: Final answer
   x = 1,554,310.18